"The Grand Rapids certainly is in that target area for tomorrow," Webb said. "We have moderate confidence for severe happening."

Heavy rainfall could play a role during the day should the weather become active. With humid air in place, any storm that develops has the potential to dump 1-3 inches of rain in an area very quickly, Webb said.

Clouds associated with an area of showers and thunderstorms held back temperatures from getting too hot Monday, but Webb said those might not make too much of an impact on tomorrow's weather.

Andrew Krietz covers breaking and general police/fire news for MLive | The Grand Rapids Press. Email him at akrietz@mlive.com or follow him on Twitter.